Method _sanitize_name

src/domain/services/node_code_generator.py:448–456

规范化节点名称

(self, name: str)

            return YamlGenerationResult(yaml_content="", is_valid=False, errors=[str(e)])

    def _sanitize_name(self, name: str) -> str:
        """规范化节点名称"""
        # 替换非法字符
        sanitized = re.sub(r"[^a-zA-Z0-9_]", "_", name)
        # 移除连续下划线
        sanitized = re.sub(r"_+", "_", sanitized)
        # 移除首尾下划线
        sanitized = sanitized.strip("_")
        return sanitized.lower()

    def _format_parameters(self, parameters: list[dict[str, Any]]) -> list[dict[str, Any]]:
        """格式化参数列表"""